Lycoming Valley SW9 239, in the Williamsport enginehouse for some minor paint touch-up, was built by EMD in November 1953 as Pittsburgh & Shawmut 239. In the mid-1970s this was the engine chosen ... (more)
Roster of 239.
Lycoming Valley 239 sits at Newberry Yard in bright sunlight.
SW9's resting at the main office. These are ex Pittsburg & Shawmut units.